1999 VJ12

1999VJ12, 47225, J99V12J

All data for this body: [vot]

MPC data
Name (number) 1999 VJ12 (47225)
a 2.20566
e 0.23448
i / sin(i) 4.4389 / 0.07740
q 1.68848
Q 2.72284
ω 350.5537
Node 348.4369
m 331.7818
n 0.3009
Epoch 2460800.5
nobs 1190
nopp 19
Years observed 1998-2025
rms 0.80
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.203
ep 0.175
sin(ip) 0.071
G 0.150
H 16.180
Mass
D 3.99 0.164
pV 0.036 0.0047
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2033 0.1755 0.0712 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.84 0.700 0.700 Nugent 2016AJ....152...63N NEATM
4.06 0.169 0.169 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0047 0.0047 Masiero 2011ApJ...741...68M NEATM
0.070 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.18 MPC-2023-12-04 MPC-2023-12-04 Phot